tympanogram

All tympanograms of 28 ears showed "A" type and bilateral abolition stapedius muscle reflex.

28鼓室图“A”、侧及对侧镫骨肌反射消失。

Many scholar have different opinions about clinical relationship between negative pressure tympanogram and middle ear effusion.

目前,国内学对负压鼓室压图与鼓室积的临床联系仍存有分歧。

The tympanograms in 100 ears were “type B”,in which there was presence of middle ear effusions in 94 ears by auripuncture in the middle ears.

鼓室导抗图B100中，经鼓室穿剌证明有鼓室积94。